TPSMF4L30A - Littelfuse Inc.

Manufacturer Part Number

TPSMF4L30A

Manufacturer

Littelfuse

Introduction

The TPSMF4L30A is a high-performance unidirectional Transient Voltage Suppressor (TVS) diode from Littelfuse. It is designed to provide protection against electrostatic discharges (ESD) and other transient voltage spikes in electronic circuits and systems.

Product Features and Performance

Unidirectional channel for single-polarity protection

Reverse standoff voltage of 30V

Minimum breakdown voltage of 33.3V

Maximum clamping voltage of 48.4V at 8.3A peak pulse current

Peak pulse power rating of 400W

Operating temperature range of -55°C to 150°C

Product Advantages

Robust ESD and transient voltage protection

Compact surface-mount package (SOD-123F)

Automotive-grade quality and AEC-Q101 qualification

Excellent reliability and long-term performance

Key Reasons to Choose This Product

Reliable protection against electrical overstress and transients

Compact and space-saving design suitable for modern electronics

Automotive-grade quality and performance for demanding applications

Proven Littelfuse technology and brand reputation

Quality and Safety Features

Automotive-grade quality (AEC-Q101 qualified)

Robust construction and high reliability

Safe and compliant with industry standards

Compatibility

The TPSMF4L30A is a surface-mount device (SMD) in the SOD-123F package, making it compatible with standard PCB assembly processes and equipment.

Application Areas

The TPSMF4L30A is suitable for a wide range of applications that require robust protection against ESD and transient voltage spikes, including:

Automotive electronics

Industrial control systems

Consumer electronics

Telecommunications equipment

Instrumentation and measurement devices

Product Lifecycle

The TPSMF4L30A is an active and widely available product. There are no immediate plans for discontinuation, and equivalent and alternative models in the TPSMF4 series are offered for various voltage and current requirements. If you have any further questions, please contact our website's sales team.